Period
to 19 October 2018

The table below provides summary statistics for contract job vacancies advertised in London with a requirement for knowledge and experience of Perforce products and/or services. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Perforce over the 6 months to 19 October 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

The figures below represent the IT contractor job market in general and are not representative of contractor rates within Perforce Software, Inc.

Perforce
England > London
6 months to
19 Oct 2018
Same period 2017 Same period 2016
Rank 594 558 595
Rank change year-on-year -36 +37 -85
Contract jobs citing Perforce 32 62 32
As % of all contract IT jobs advertised in London 0.069% 0.14% 0.072%
As % of the Vendors category 0.17% 0.34% 0.17%
Number of daily rates quoted 16 48 27
London median daily rate £550 £650 £438
Median daily rate % change year-on-year -15.38% +48.57% -17.45%
10th Percentile £503 £406 £341
90th Percentile £613 £675 £625
England median daily rate £510 £488 £400
% change year-on-year +4.62% +21.88% -20.00%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - £39.00 £41.50
% change year-on-year - -6.02% -17.00%

Perforce is in the Vendor Products and Services category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for knowledge or experience of vendor products and services advertised in London.

All Vendors
London
Contract vacancies with a requirement for knowledge or experience of vendor products and services 18,320 18,387 18,989
As % of all contract IT jobs advertised in London 39.73% 40.82% 42.52%
Number of daily rates quoted 12,410 12,454 12,736
London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +5.88%
10th Percentile £269 £263 £263
90th Percentile £675 £650 £625
England median daily rate £450 £440 £425
% change year-on-year +2.27% +3.53% +6.25%
Number of hourly rates quoted 291 254 275
London median hourly rate £19.00 £19.50 £17.50
Median hourly rate % change year-on-year -2.56% +11.43% -2.78%
10th Percentile £12.75 £12.00 £11.25
90th Percentile £45.87 £47.83 £50.00
England median hourly rate £17.50 £17.50 £17.00
% change year-on-year - +2.94% -2.86%

Perforce
Job Vacancy Trend in London

Job postings citing Perforce as a percentage of all IT jobs advertised in London.

Job vacancy trend for Perforce in London

Perforce
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Perforce in London.

Contractor daily rate trend for Perforce in London

Perforce
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Perforce in London over the 6 months to 19 October 2018.

Contractor daily rate histogram for Perforce in London

Perforce
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Perforce in London.

Contractor hourly rate trend for Perforce in London

Perforce
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Perforce within the London region over the 6 months to 19 October 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
East London -20 3 £575 -
Central London -34 2 £525 +5.00%
Perforce
England

For the 6 months to 19 October 2018, IT contractor jobs citing Perforce also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region with a requirement for Perforce.

1 24 (75.00%) Java
2 20 (62.50%) Subversion
3 19 (59.38%) Finance
3 19 (59.38%) Git (software)
4 18 (56.25%) Oracle
4 18 (56.25%) Linux
5 17 (53.13%) Agile Software Development
6 16 (50.00%) Jenkins
7 15 (46.88%) SQL
7 15 (46.88%) Python
8 14 (43.75%) TeamCity
9 13 (40.63%) BDD
9 13 (40.63%) Shell Script
10 11 (34.38%) C#
10 11 (34.38%) DevOps
11 10 (31.25%) Gradle
11 10 (31.25%) Cucumber
11 10 (31.25%) Continuous Integration
11 10 (31.25%) Perl
11 10 (31.25%) Ant
11 10 (31.25%) TDD
12 9 (28.13%) OO
12 9 (28.13%) JavaScript
12 9 (28.13%) Apache
12 9 (28.13%) MSBuild
12 9 (28.13%) AngularJS
12 9 (28.13%) Docker
13 8 (25.00%) Relational Database
13 8 (25.00%) Test Automation
13 8 (25.00%) Sybase

Perforce
Co-occurring IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 9 (28.13%) Apache
2 7 (21.88%) WebSphere
3 2 (6.25%) Anypoint
3 2 (6.25%) IIS
3 2 (6.25%) Jetty
3 2 (6.25%) Mongrel
3 2 (6.25%) nginx
3 2 (6.25%) SharePoint
3 2 (6.25%) Tomcat
4 1 (3.13%) Confluence
4 1 (3.13%) GemFire
4 1 (3.13%) JBoss
4 1 (3.13%) Oracle Coherence
4 1 (3.13%) Oracle Workflow
Applications
1 2 (6.25%) Microsoft Excel
2 1 (3.13%) Microsoft Office
2 1 (3.13%) Microsoft PowerPoint
Business Applications
1 1 (3.13%) Oracle Subledger Accounting
Cloud Services
1 5 (15.63%) Microsoft Azure
2 4 (12.50%) Amazon AWS
2 4 (12.50%) Cloud Computing
3 2 (6.25%) Apigee
3 2 (6.25%) AWS CloudFormation
3 2 (6.25%) GitHub
3 2 (6.25%) Google Cloud Platform
3 2 (6.25%) Office 365
3 2 (6.25%) Rackspace Cloud
4 1 (3.13%) Google App Engine
4 1 (3.13%) Sumo Logic
Communications & Networking
1 2 (6.25%) HTTP
1 2 (6.25%) SSL
2 1 (3.13%) DSL
2 1 (3.13%) Internet
Database & Business Intelligence
1 8 (25.00%) Relational Database
2 7 (21.88%) DB2
2 7 (21.88%) MySQL
2 7 (21.88%) PostgreSQL
3 6 (18.75%) KDB
3 6 (18.75%) Oracle Database
3 6 (18.75%) Oracle Database 11g
4 5 (15.63%) Oracle Database 12c
5 4 (12.50%) SQL Server
6 1 (3.13%) MongoDB
6 1 (3.13%) RDBMS
6 1 (3.13%) SQL Server 2008
6 1 (3.13%) SQL Server Integration Services
Development Applications
1 20 (62.50%) Subversion
2 19 (59.38%) Git (software)
3 16 (50.00%) Jenkins
4 14 (43.75%) TeamCity
5 10 (31.25%) Ant
5 10 (31.25%) Cucumber
5 10 (31.25%) Gradle
6 9 (28.13%) MSBuild
7 7 (21.88%) JIRA
7 7 (21.88%) Maven
7 7 (21.88%) VSS/SourceSafe
8 5 (15.63%) Protractor
8 5 (15.63%) Selenium
9 4 (12.50%) Toad
10 3 (9.38%) Eclipse
10 3 (9.38%) JUnit
10 3 (9.38%) Mercurial
11 2 (6.25%) Artifactory
11 2 (6.25%) Atlassian Bamboo
11 2 (6.25%) Hudson
General
1 19 (59.38%) Finance
2 7 (21.88%) Banking
3 5 (15.63%) Investment Banking
4 3 (9.38%) Front Office
5 2 (6.25%) Games
5 2 (6.25%) Legal
Job Titles
1 18 (56.25%) Developer
2 7 (21.88%) Python Developer
3 6 (18.75%) Perl Developer
4 5 (15.63%) DevOps Engineer
4 5 (15.63%) Java Developer
5 4 (12.50%) Applications Developer
5 4 (12.50%) Database Developer
5 4 (12.50%) KDB Developer
5 4 (12.50%) Oracle Applications Developer
5 4 (12.50%) Oracle Database Developer
5 4 (12.50%) Oracle Developer
5 4 (12.50%) PL/SQL Developer
5 4 (12.50%) SQL Database Developer
5 4 (12.50%) SQL Developer
6 3 (9.38%) .NET Developer
6 3 (9.38%) Senior Developer
7 2 (6.25%) Azure DevOps Engineer
7 2 (6.25%) Build Engineer
7 2 (6.25%) Senior .NET Developer
7 2 (6.25%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 9 (28.13%) AngularJS
2 7 (21.88%) Ext JS
2 7 (21.88%) Kafka
2 7 (21.88%) LAMP
2 7 (21.88%) LAPP Stack
2 7 (21.88%) React
3 5 (15.63%) .NET
3 5 (15.63%) Spring
3 5 (15.63%) WebSphere MQ
4 4 (12.50%) Apache Camel
4 4 (12.50%) J2EE
4 4 (12.50%) Middleware
4 4 (12.50%) REST
4 4 (12.50%) Spring Boot
4 4 (12.50%) WPF
5 3 (9.38%) HTML
5 3 (9.38%) HTML5
5 3 (9.38%) JSON
5 3 (9.38%) Rendezvous
5 3 (9.38%) SOAP
Miscellaneous
1 4 (12.50%) Data Structures
2 3 (9.38%) Fixed Income
3 2 (6.25%) Analytical Skills
3 2 (6.25%) Cloud Native
3 2 (6.25%) Computer Science
3 2 (6.25%) Fintech
4 1 (3.13%) Equities
4 1 (3.13%) Mainframe
4 1 (3.13%) Public Cloud
Operating Systems
1 18 (56.25%) Linux
2 6 (18.75%) Unix
2 6 (18.75%) Windows
3 2 (6.25%) Android
3 2 (6.25%) Apple iOS
3 2 (6.25%) Debian
3 2 (6.25%) Ubuntu
4 1 (3.13%) CentOS
4 1 (3.13%) Fedora
4 1 (3.13%) Mac OS
4 1 (3.13%) Red Hat Enterprise Linux
4 1 (3.13%) Solaris
4 1 (3.13%) Windows Server
4 1 (3.13%) Windows Server 2008
Processes & Methodologies
1 17 (53.13%) Agile Software Development
2 13 (40.63%) BDD
3 11 (34.38%) DevOps
4 10 (31.25%) Continuous Integration
4 10 (31.25%) TDD
5 9 (28.13%) OO
6 8 (25.00%) Test Automation
7 7 (21.88%) Concurrent Programming
7 7 (21.88%) Memory Management
7 7 (21.88%) OOD
8 6 (18.75%) Time Management
9 5 (15.63%) Performance Tuning
10 4 (12.50%) ATDD
10 4 (12.50%) Post-Production
10 4 (12.50%) Problem-Solving
10 4 (12.50%) SDLC
11 3 (9.38%) API Development
11 3 (9.38%) Continuous Delivery
11 3 (9.38%) Event-Driven Architecture
11 3 (9.38%) Mentoring
Programming Languages
1 24 (75.00%) Java
2 15 (46.88%) Python
2 15 (46.88%) SQL
3 13 (40.63%) Shell Script
4 11 (34.38%) C#
5 10 (31.25%) Perl
6 9 (28.13%) JavaScript
7 7 (21.88%) C++
8 6 (18.75%) Ruby
9 5 (15.63%) PL/SQL
10 3 (9.38%) Bash Shell
11 2 (6.25%) Go
11 2 (6.25%) PowerShell
11 2 (6.25%) VB
12 1 (3.13%) C
12 1 (3.13%) Groovy
12 1 (3.13%) Java 8
12 1 (3.13%) Scala
12 1 (3.13%) VB6
12 1 (3.13%) VBA
Qualifications
1 2 (6.25%) Computer Science Degree
1 2 (6.25%) Degree
Quality Assurance & Compliance
1 2 (6.25%) QA
System Software
1 9 (28.13%) Docker
2 2 (6.25%) VirtualBox
2 2 (6.25%) VMware Infrastructure
2 2 (6.25%) Xen
3 1 (3.13%) Apache ZooKeeper
3 1 (3.13%) KVM
Systems Management
1 5 (15.63%) Kubernetes
2 4 (12.50%) Ansible
2 4 (12.50%) Puppet
2 4 (12.50%) Tivoli
3 2 (6.25%) Graylog
3 2 (6.25%) Kibana
3 2 (6.25%) Nagios
3 2 (6.25%) Opscode Chef
3 2 (6.25%) Salt
3 2 (6.25%) Terraform
4 1 (3.13%) CA Service Virtualization
4 1 (3.13%) Control-M
4 1 (3.13%) logstash
4 1 (3.13%) Packer
Vendors
1 18 (56.25%) Oracle
2 8 (25.00%) Sybase
3 7 (21.88%) TIBCO
4 6 (18.75%) IBM
4 6 (18.75%) Microsoft
5 5 (15.63%) Splunk
6 3 (9.38%) ION Trading
6 3 (9.38%) Red Hat
7 2 (6.25%) AppDynamics
7 2 (6.25%) Atlassian
7 2 (6.25%) Google
7 2 (6.25%) Mashery
7 2 (6.25%) MuleSoft
7 2 (6.25%) New Relic
7 2 (6.25%) Rackspace
7 2 (6.25%) RedGate
7 2 (6.25%) VMware
8 1 (3.13%) CA
8 1 (3.13%) Infragistics
8 1 (3.13%) Solace